Low Aldehyde Valerophenone CAS 1009-14-9 Distilled Grade Liquid for Reductive Routes
Properti Dasar
Tempat Asal:
Tiongkok
Nama merek:
Senzhuo
Sertifikasi:
ISO9001
Nomor Model:
SZ-VP-08
Properti Perdagangan
Jumlah Pesanan Minimum:
1KG
Harga:
US $120 - 160/ kg
Ketentuan Pembayaran:
T/T, Western Union, L/C
Kemampuan Pasokan:
100 ton per bulan
Ringkasan Produk
In reductive amination the aldehyde impurity is the enemy of selectivity. Even 0.5 percent of a butyraldehyde type impurity in the feed reacts faster than the ketone, consumes hydride, and leaves an alkyl amine by product that has to be removed by chromatography or repeated crystallisation. Tighter ...
Rincian produk
Menyoroti:
low aldehyde valerophenone
,distilled ketone grade
,reductive amination ketone
Product Name:
Valerofenon
CAS:
1009-14-9
MF:
C11H14O
MW:
162.23
Grade:
Sulingan aldehida rendah
Aldehyde:
maks 300 ppm
Application:
Rute aminasi dan imina reduktif
Deskripsi Produk
In reductive amination the aldehyde impurity is the enemy of selectivity. Even 0.5 percent of a butyraldehyde type impurity in the feed reacts faster than the ketone, consumes hydride, and leaves an alkyl amine by product that has to be removed by chromatography or repeated crystallisation. Tighter limits on that impurity are cheaper than the purification they avoid. This grade is produced by a dedicated high reflux ratio distillation that strips the aldehyde fraction to
Ms. Rossi
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